具有固支边的叠层厚柱壳的一种新解法  

A NEW METHOD FOR THE THICK LAMINATED CYLINDER WITH CLAMPED EDGES

作　　者：盛宏玉[1] 范家让[1] 

机构地区：[1]合肥工业大学建筑工程系

出　　处：《安徽建筑工业学院学报（自然科学版）》1998年第4期14-19,共6页Journal of Anhui Institute of Architecture(Natural Science)

基　　金：机械工业部技术发展基金

摘　　要：在文献〔１，２〕的基础上，通过引入边界位移函数，建立了具有固支边的叠层厚柱壳在任意径向面荷载作用下的状态方程，给出静力问题的精确解。由于采用多项式函数假设了位移函数ｕ的分布，该法具有收敛快，边界应力连续等特点。Based on the Refs. 1,2 and introducing boundary displacement functions, the state equation is established for thick laminated cylinder with clamped edges under any radial surface loads and the exact static solution is presented. Because the distribution of the displacement U is assumed using polynomial functions,the method possesses some properties such as fast convergency and continuity for the boundary stresses.

关 键 词：叠层厚柱壳 状态方程 边界位移函数 精确解 

分 类 号：O343.8[理学—固体力学]